Speaker
Richard Schmieden
Description
Despite the standard model's great success at describing
particle physics phenomenology at currently accessible energies it is not considered to provide a fundamental description of nature. One problem of the SM is the so-called hierarchy problem.
In our study we employ the functional renormalization group to gain insights on the phase transition in a Yukawa-QCD toy model. We study the parameter-dependence of the second order phase transition, with particular emphasis on the dependence of the separation of Fermi scale
and QCD scale.
